484 search results - page 18 / 97 » PGAC: A Parallel Genetic Algorithm for Data Clustering |
ICTAI
2005
IEEE
14 years 1 months ago
2005
IEEE
Estimating the optimal number of clusters for a dataset is one of the most essential issues in cluster analysis. An improper pre-selection for the number of clusters might easily ...
CCGRID
2009
IEEE
14 years 2 months ago
2009
IEEE
— To optimize makespan and reliability for workflow applications, most existing works use list heuristics rather than genetic algorithms (GAs) which can usually give better solut...
IPPS
2000
IEEE
14 years 4 days ago
2000
IEEE
Reconstructing a physical map of a chromosome from a genomic library presents a central computational problem in genetics. Physical map reconstruction in the presence of errors is...
APCHI
2004
IEEE
13 years 11 months ago
2004
IEEE
Haiku is a data mining system which combines the best properties of human and machine discovery. An self organising visualisation system is coupled with a genetic algorithm to prov...
CEC
2007
IEEE
14 years 2 months ago
2007
IEEE
—In this paper, an automatic segmentation technique of multispectral magnetic resonance image of the brain using a new fuzzy point symmetry based genetic clustering technique is ...